There are many methods of automatic instrument classification, which can be classified according to different principles. For example, according to the energy classification used by the instrument, it can be divided into pneumatic instrument, electric instrument and hydraulic instrument (r

The reporter learned from the National Energy Administration that in the first quarter of this year, China’s wind power generation reached 18.8 billion kWh, an increase of 60.4%, which is 30 to 50 percentage points higher than the growth rate of thermal power, hydropower, and nuclea

The cause of poisoning incidents on January 9 in Jiangsu Yizheng Chengda Machinery Factory has been confirmed. It was caused by the night-time discharge of waste liquid by Huaao Fluorochemical Branch. At present, the Huafu Chemical Branch Company has been sealed up. Five persons in charge of the co

Tim Coombs Magnifye Manager, Department of Engineering, University of Cambridge EPEC superconductor group senior lecturer Let me talk about the stock of SMES superconductor energy. SMES is a DC magnetic field-based energy storage system that stores electricity in a DC magnetic field. It is uniqu

The domestic washing vehicle products have been widely used in the dual engine design mode because of the easy implementation of the transmission system. This directly leads to an increase in pollutant emissions during cycle operations of the equipment, as well as an increase in fuel economy and op

1. Large-length continuous superposition combined production methods Large-length continuous superposition combined production methods, the impact on the production of wire and cable is global and control, which involves and affects: (1) Production process and equipment layout The various equipme

Not long ago, in 2015, the first batch of technological innovation projects in Shandong Province have been issued, and 28 projects of 13 rubber industry companies such as Triangle Tire Co., Ltd. have been included in the plan. The total investment in research and development of all projects is abo

In 2013, since the beginning of the year, the topic of the recovery of the construction machinery industry has not been interrupted. However, according to analysis by industry insiders, due to problems such as the incomplete start of urbanization, social capital tightening, and the serious

On July 15th, Liberation J6, a 6th-generation heavy truck with a modern world-class level, was launched on the market by FAW's self-developed, well-built, seven-year-old company. Some analysts pointed out that the introduction of the liberation of the J6 heavy truck indicates that the upgradin

In the National Development and Reform Commission recently announced the "National Key Energy Technology Promotion Directory (first batch)", a cracking furnace air residual heat technology for ethylene cracking process will focus on promotion in the petroleum, petrochemical, and chemical i

With the large-scale use of chemical fertilizers, the cost of agricultural production continues to increase. However, in contrast to agricultural production, many times it does not rise and fall. Through analysis, it can be known that this is caused by unscientific fertilization. Fertili

Model NO.: MMA125D/145D/160D/200D Usable Electrode: 1.6-4.0mm Protection Degree: IP21s